露天矿山转地下开采过渡时期生产规模的模糊综合优化

来源期刊：有色金属科学与工程2011年第5期

论文作者：饶运章 黄凯龙 李闯 陈国梁 朱为民 王春华

文章页码：61 - 64

关键词：模糊综合评价；过渡期；生产规模优化

Key words：fuzzy comprehensive evaluation; transition; productive scale optimization

摘    要：在露天转地下开采的矿山中，过渡时期生产规模的合理确定非常必要，而运用模糊数学来优化也具有一定的可行性应用模糊综合评价理论，综合考虑各方面因素，选取了矿山总投资、经营成本、净现值、矿山服务年限、增加就业人数5个评价指标因素，建立矿山生产规模模糊综合评价模型，并利用模糊综合评价模型优化露天转地下开采过渡期时的生产规模。

Abstract:

During the transition from open pit to underground mining, a reasonable scale of production is necessary and feasible by optimizing it through the application of fuzzy mathematics. By applying the fuzzy comprehensive evaluation theory and taking all factors into consideration, this paper selects the five comprehensive evaluation index including the total investment, operation cost, net present value, length of service, increased employment, builds a fuzzy and comprehensive evaluation model of production scale of mines, and then uses it to optimize the scale of production during the transition from open pit to underground mining.